The ULTIMETER Solar-Shielded Outdoor Humidity/Temperature Sensor can be mounted in direct sunlight, avoiding high-temperature inaccuracies by shielding the sensors from the rays of the sun. Mounts to antenna mast pole (using u-bolts provided) or to a vertical wall.
The ULTIMETER Humidity Sensor utilizes a precision thick film polymer capacitance device. The sensor is used in a low-frequency oscillator circuit, which changes frequency as the relative humidity of the air changes. The output of the oscillator is fed into the microprocessor. The exceptional long-term stability of the humidity sensor element means years of use without recalibration.
The ULTIMETER Temperature Sensor is a precision aged interchangeable thermistor.
Operates over the full humidity range, from 0% to 100% R.H.
Temperature range is -55 F to 150 F.
Includes 40 ft. cable and mounting hardware (longer cable lengths optional).
"Keep a weather eye on Peet Bros."